API 653 Flashcards
hydrostatic test for a reconstructed tank is a required?
YES
partial/complete jacking is consider a ….repair or alteration
repair
simplest type of floating roof
PAn type
responsible to verify soundness of a roof
inspector
responsible to evaluating existing tank shell
engineer
who determine min thickness of a tank
inspector
who shall visually or otherwise decide which plans is affected by corrosion
inspector
who shall determine the consequence and acceptability of operating the tank to it max design liquid level
owner/operator
new foundation, changing the levelness of tank if required is reviewed by
engineer
who is responsible for determine continue in service tank integrity
inspector
who shall monitor the external condition using a close visual
personnel of owner/operator
who shall perform a follow up action if evidence of leak, shell distortion, insulation system
inspector
External inspection is given by
inspector
who determines the extent of UT measurements to determine the rate of corrosion
owner/operator
Who shall conduct a visual examination
inspector
who determine the RBI inspection will not adversely impact surface or ground water beyond …..
owner/operator
who determine the exam to establish CR and ensure they understand the effectiveness of the inspection technique employ
owner/operator
who can establish the subsequent internal inspection using RBI?
owner/operator
who determines the effectiveness of an inspection include examination methods and scope
inspector
who shall prepare a written report for permanent recording
inspector
who is responsible to review the inspection findings/recommendation and establish a repair scope
owner/operator
NDE work must be considered in the evaluation of the tank inspection by an
inspector
all repair work must be authorized by an
inspector/engineer
who shall approve all specified repair/alteration work and hold points
inspector/engineer
lapped patch shell repairs are an acceptable form of repair only when specified by the
owner/operator
use of welded on patch plates that do not meet the requirement of API653 is permitted if the repair has been review and approved by
engineer
lesser thickness of the floor thickness is permitted for weld repairs if review/approved
engineer
all reconstruction work must be authorized by
inspector/engineer
who will designate inspection hold point
inspector
prior to using any alternative heat treatment method a metallurgical review conduct by
engineer/owner/operator
The _____ must concur in writing with the PWHT exemption. Also____ must authorize the exemption
engineer / owner
who should determine specific requirement to meet their tank bottom integrity needs
owner/operator
Who shall with consent of the contractor determine the extent of further examination and repair that may be required
owner/operator
repairs shall be review/approved
engineer
repair that are approved by engineer must have written consent from
owner operator
who shall consider all pertinent variable when exempting a minor shell jacking repair from hydro?
engineer
who may use a FFS or other appropriate evaluation methodology based on establish principles and practices to exempt a repair from hydro
owner operator